Yes, ゲーム感覚で英語力UP!中学 is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
ゲーム感覚で英語力UP!中学 is free.
To get estimated revenue of ゲーム感覚で英語力UP!中学 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
3 out of 5
2 ratings in Japan